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From "Brock Noland (JIRA)" <>
Subject [jira] [Updated] (HIVE-4073) Make partition by optional in over clause
Date Thu, 28 Feb 2013 03:53:14 GMT


Brock Noland updated HIVE-4073:

    Attachment: HIVE-4073-0.patch

Attached patch not for commit, but it does work. I'll add some tests tomorrow and then think
about forcing one reducer. When I manually set more than one reducer the patch still worked
since the partition key was the same for a records.
> Make partition by optional in over clause
> -----------------------------------------
>                 Key: HIVE-4073
>                 URL:
>             Project: Hive
>          Issue Type: Bug
>          Components: PTF-Windowing
>            Reporter: Ashutosh Chauhan
>            Assignee: Brock Noland
>         Attachments: HIVE-4073-0.patch
> select s, sum( i ) over() from tt; should work. 

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